6-Bromo-4H-imidazo[4,5-b]pyridine

Name: 6-Bromo-4H-imidazo[4,5-b]pyridine
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 28279-49-4
Cat. No. CS-W005621
Purity≥97%
MDL No.MFCD00460092

HazMat Fee +

HazMat Fee

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it. There is a HazMat shipping fee for each item that qualifies as a dangerous good, except in the following scenarios:

The shipment is processed through FedEx Ground under the Limited Quantity option.

Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

*For research and further manufacturing use only, not for direct human use.

6-Bromo-4H-imidazo[4,5-b]pyridine|CS-W005621

Structure of 28279-49-4

Size

Price

Quantity

* Please select Quantity before adding items.

Description

6-Bromo-4H-imidazo[4,5-b]pyridine serves as a versatile heterocyclic scaffold for medicinal chemistry and materials synthesis. The bromine substituent enables direct functionalization via cross-coupling reactions, while the fused imidazopyridine core provides rigidity and electron-deficient character suitable for targeted molecular design. This compound features high thermal stability and compatibility with standard reaction conditions.

Application

6-Bromo-4H-imidazo[4,5-b]pyridine serves as a versatile building block for heterocyclic synthesis, enabling palladium-catalyzed cross-coupling reactions due to its well-defined electrophilic bromine site. The imidazopyridine core exhibits robust bench stability and functional group tolerance, facilitating integration into complex scaffolds relevant to medicinal chemistry. Its reactivity profile supports efficient construction of fused polycyclic systems and API intermediates under standard coupling conditions.

General Information

CAS No. 28279-49-4
Cat. No. CS-W005621
Purity ≥97%
MDL No. MFCD00460092
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₆H₄BrN₃
Molecular Weight 198.02
Synonym(s) 6-Bromo-1H-imidazo[4,5-b]pyridine
SMILES C1=C(Br)C=NC2=C1[NH]C=N2

Computational Chemistry Data

TPSA 41.57
LogP 1.7204
H_Acceptors 2
H_Donors 1
Rotatable_Bonds 0

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Imidazole compounds

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Key Words

6-Bromo-4H-imidazo[4,5-b]pyridine sigma6-Bromo-4H-imidazo[4,5-b]pyridine manufacturer6-Bromo-4H-imidazo[4,5-b]pyridine price6-Bromo-4H-imidazo[4,5-b]pyridine structure6-Bromo-4H-imidazo[4,5-b]pyridine SDSbuy 6-Bromo-4H-imidazo[4,5-b]pyridine6-Bromo-4H-imidazo[4,5-b]pyridine supplier6-Bromo-4H-imidazo[4,5-b]pyridine uses6-Bromo-4H-imidazo[4,5-b]pyridine molecular weightprice of 6-Bromo-4H-imidazo[4,5-b]pyridine6-Bromo-4H-imidazo[4,5-b]pyridine chemical name formula of 6-Bromo-4H-imidazo[4,5-b]pyridine

Salutation:	*Country or Region:
*Applicant Name:	*Organization Name:
*Email Address:	Quantity:
CAS NO. :	Product Name:
Remarks:
Upload Pictures

CAS.No.		Product Name
Applicant Name *		Email Address *
Phone Number *		Organization Name*
Country or Region*		Quantity*
Remarks:

Product Name:
Cat. No.: .		CAS NO. :
Quantity:

6-Bromo-4H-imidazo[4,5-b]pyridine

CAS No. 28279-49-4

Recommended Products